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T59803

Sigma-Aldrich

Triethylene glycol dimethyl ether

ReagentPlus®, 99%

Sinonimo/i:

1,2-Bis(2-methoxyethoxy)ethane, Dimethyltriglycol, NSC 66400, Triglyme

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About This Item

Formula condensata:
CH3O(CH2CH2O)3CH3
Numero CAS:
112-49-2
Peso molecolare:
178.23
Beilstein:
1700630
Numero CE:
203-977-3
Numero MDL:
MFCD00008504
Codice UNSPSC:
12352112
ID PubChem:
329826836
NACRES:
NA.21

Densità del vapore

>4.7 (vs air)

Livello qualitativo

100

Nome Commerciale

ReagentPlus®

Saggio

99%

Forma fisica

liquid

Temp. autoaccensione

375 °F

Limite di esplosione

8 %

Indice di rifrazione

n20/D 1.423 (lit.)

P. eboll.

216 °C (lit.)

Punto di fusione

−45 °C (lit.)

Densità

0.986 g/mL at 25 °C (lit.)

Stringa SMILE

COCCOCCOCCOC

InChI

1S/C8H18O4/c1-9-3-5-11-7-8-12-6-4-10-2/h3-8H2,1-2H3
YFNKIDBQEZZDLK-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

Triethyleneglycol dimethyl ether, also known as triglyme, is a member of the glycol ether family and is commonly used as a solvent in industries like electronics, pharmaceuticals, coatings, and more. Triglymes are chemically inert because they lack reactive functional groups, making them well-suited for chemical synthesis. They have strong solvating abilities and demonstrate excellent thermal and chemical stability, which makes them highly valuable as solvents and processing aids in the manufacturing and formulation of industrial chemicals.

Applicazioni

Triethylene glycol dimethyl ether can be used as a:
  • Extracting solvent in a modified SA-HPSW (Supercritical Anti-Solvent with High-Pressure Solvent Wash) system.
  • Solvent in the synthesis of passivated iron nanoparticles.

Note legali

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Pittogrammi

Health hazardExclamation mark
GHS08,GHS07

Avvertenze

Danger

Indicazioni di pericolo

H319,H360Df

Classi di pericolo

Eye Irrit. 2 - Repr. 1B

Rischi supp

EUH019

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

235.4 °F - closed cup

Punto d’infiammabilità (°C)

113 °C - closed cup

Certificati d'analisi (COA)

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Characterization of tetraethylene glycol passivated iron nanoparticles
da Silva Nunes E, et al.
Applied Surface Science, 315, 337-345 (2014)
H Liu et al.
Dalton transactions (Cambridge, England : 2003), 46(33), 10986-10995 (2017-08-05)
This work reports two new silver metalorganic precursors for the chemical vapor deposition of Ag metallic coatings. Both precursors are based on β-diketonate adducts, namely, Ag(hfac)(L) (H-hfac = 1,1,1,5,5,5-hexafluoro-2,4-pentanedione), where L is 1,10-phenanthroline (phen) or 2,5,8,11-tetraoxadodecane (triglyme). Using these ligands
J D George et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 9(1), 173-181 (1987-07-01)
Triethylene glycol dimethyl ether (triEGdiME) is structurally related to several compounds which produce reproductive and developmental toxicity, including teratogenicity in laboratory animals. In the present study, triEGdiME (0, 250, 500, or 1000 mg/kg/day) was administered by gavage to timed-pregnant CD-1
N L Bossert et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 18(4), 602-608 (1992-05-11)
Triethylene glycol and two of its derivatives were evaluated for reproductive toxicity in a continuous breeding protocol with Swiss CD-1 mice. Triethylene glycol (TEG: 0, 0.3, 1.5, and 3%), triethylene glycol diacetate (TGD: 0, 0.75, 1.5, and 3%), and triethylene
Dilek Cökeliler et al.
Dental materials : official publication of the Academy of Dental Materials, 23(3), 335-342 (2006-05-17)
This study evaluates the effect of plasma treated E-glass fiber to improve the mechanical properties of acrylic resin denture base material, polymethylmethacrlyate (PMMA). Plasma surface treatment of fibers is used as reinforcement in composite materials to modify the chemical and
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